66004358

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{52973}}^1$

素因数の和:53071

約数の個数: 16

約数和(自身を含む): 114423840

約数和(自身を除く): 48419482

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 52973, 105946, 370811, 741622, 4714597, 9429194, 33002179, 66004358]

約数ペア:

[(1, 66004358), (2, 33002179), (7, 9429194), (14, 4714597), (89, 741622), (178, 370811), (623, 105946), (1246, 52973)]